Relaxation in PolymersM. Pietralla, W. Pechhold |
From inside the book
Results 1-3 of 7
Page 34
... crosslinked materials . Radiation either induces free - radical polymerization of unsaturated components or causes crosslinking of existing polymer chains ( radiation vulcaniza- tion ) . Electron beam or gamma ray crosslinking is most ...
... crosslinked materials . Radiation either induces free - radical polymerization of unsaturated components or causes crosslinking of existing polymer chains ( radiation vulcaniza- tion ) . Electron beam or gamma ray crosslinking is most ...
Page 67
... crosslinked two - component silicon gels as given by the manufacturers Material ( manufacturer ) Penetration after curing ( test method ) Dynamic viscosity before curing ( Pa s ) 5.7 mm ( CTM 0155 , 0.6 at room temperature ) 8 mm ( 69.5 ...
... crosslinked two - component silicon gels as given by the manufacturers Material ( manufacturer ) Penetration after curing ( test method ) Dynamic viscosity before curing ( Pa s ) 5.7 mm ( CTM 0155 , 0.6 at room temperature ) 8 mm ( 69.5 ...
Page 230
... crosslinked films of PDES [ 26 ] . On stretching such a mesomorphic film behaves , in principle , similar to polymers with low crystallinity that elongate without well - defined neck- ing ( see Fig . 16 ) . Stress - strain curves for ...
... crosslinked films of PDES [ 26 ] . On stretching such a mesomorphic film behaves , in principle , similar to polymers with low crystallinity that elongate without well - defined neck- ing ( see Fig . 16 ) . Stress - strain curves for ...
Contents
Preface | 13 |
Dispersive and nondispersive transport processes in polymers | 45 |
Neutron spinecho investigations on the dynamics of polymer systems | 63 |
Copyright | |
17 other sections not shown
Other editions - View all
Common terms and phrases
amorphous annealing behavior calculated changes charge carrier Chem Phys coefficient component concentration copolymer correlation function crosslinked crystalline crystallization curves dangling chains defects deformation density diacetylene dielectric dielectric relaxation diffusion dipole distribution dynamic elastic energy equation equilibrium experimental experiments factor film fluctuations free volume frequency glass transition glass transition temperature glassy polymers heating increase intensity interaction layer length linear Macromolecules measured mechanism melt mesomorphic mesophase mobility modes modulus molecular mass molecular weight molecules monomer motion neutron observed obtained orientation parameter PDES peak perature phase phonon Phys Rev plastic polarization polybutadiene Polym Sci polymer polymer chains polymeric properties PTTF PVDF radicals range region relaxation processes Rouse sample scale scattering segment shear shown in Fig spatial light modulator spectra spectrum spherulite structure T₁ temperature dependence theory thermal thermodynamic tion tube ture values viscoelastic viscosity